Solid processes, many adjustment options (seat up / down, catching body depending on body size, reclining position, etc.). The weight I think normal for a child seat, but I do not build to constantly, but the two remain in my vehicle. The slight downside is the belt ... in Ford Mondeo MK4 rear belt is tight. Thus, it gets only with a lot of drawing or taking a seat belt extension (I know, not quite zuässig - therefore only indicative).
Some wrote that the child could stand up. I do not know how they've done that. But our daughter has not yet done it. But it is time to sleep on the highway and in the reclining position slowly down somehow slipped out and has jammed. The shouting was great and the next exit / parking was luckily in sight. But since then not again.
It is also good that you can deduct the entire remuneration and wash. The seating is still a small booster seats in it, which can then get from a size. Who Isofix should definitely buy this version. Ingenious invention!
Our children have your Cybex with 10 months get at a height 75 / 80cm (could they sit). All two sit in there perfectly.
Buyer of the second seat, I did not have to think, if it is different from Cybex.
